190042154

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1\times {\mathrm{1747}}^1$

素因数の和:2357

約数の個数: 16

約数和(自身を含む): 288420000

約数和(自身を除く): 98377846

約数列:

[1, 2, 109, 218, 499, 998, 1747, 3494, 54391, 108782, 190423, 380846, 871753, 1743506, 95021077, 190042154]

約数ペア:

[(1, 190042154), (2, 95021077), (109, 1743506), (218, 871753), (499, 380846), (998, 190423), (1747, 108782), (3494, 54391)]